DOAJ Open Access 2021

A set of equations for numerically calculating the interaural level difference in the horizontal plane

Michael A. Akeroyd Jennifer Firth Simone Graetzer Samuel Smith

Lihat Sumber DOI

Abstrak

The variation of interaural level difference (ILD) with direction and frequency is particularly complex and convoluted. The purpose of this work was to determine a set of parametric equations that can be used to calculate ILDs continuously at any value of frequency and azimuth in the horizontal plane. They were derived by fitting equations to ILDs derived from the azimuthal-dependence data tabulated by Shaw and Vaillancourt [(1985). J. Acoust. Soc Am. 78, 1120–1123] and assuming left-right symmetry. The equations are shown to fit those data to an overall RMS error less than 0.5 dB.

Topik & Kata Kunci

Acoustics. Sound

Penulis (4)

Michael A. Akeroyd

Jennifer Firth

Simone Graetzer

Samuel Smith

Format Sitasi

APA MLA BibTeX

Akeroyd, M.A., Firth, J., Graetzer, S., Smith, S. (2021). A set of equations for numerically calculating the interaural level difference in the horizontal plane. https://doi.org/10.1121/10.0004261

Akses Cepat

Lihat di Sumber doi.org/10.1121/10.0004261

Informasi Jurnal

Tahun Terbit: 2021
Sumber Database: DOAJ
DOI: 10.1121/10.0004261
Akses: Open Access ✓